100803347900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{31357}}^1$

素因数の和:31480

約数の個数: 144

約数和(自身を含む): 243008946432

約数和(自身を除く): 142205598532

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 50, 61, 62, 68, 85, 100, 122, 124, 155, 170, 244, 305, 310, 340, 425, 527, 610, 620, 775, 850, 1037, 1054, 1220, 1525, 1550, 1700, 1891, 2074, 2108, 2635, 3050, 3100, 3782, 4148, 5185, 5270, 6100, 7564, 9455, 10370, 10540, 13175, 18910, 20740, 25925, 26350, 31357, 32147, 37820, 47275, 51850, 52700, 62714, 64294, 94550, 103700, 125428, 128588, 156785, 160735, 189100, 313570, 321470, 533069, 627140, 642940, 783925, 803675, 972067, 1066138, 1567850, 1607350, 1912777, 1944134, 2132276, 2665345, 3135700, 3214700, 3825554, 3888268, 4860335, 5330690, 7651108, 9563885, 9720670, 10661380, 13326725, 16525139, 19127770, 19441340, 24301675, 26653450, 32517209, 33050278, 38255540, 47819425, 48603350, 53306900, 59296087, 65034418, 66100556, 82625695, 95638850, 97206700, 118592174, 130068836, 162586045, 165251390, 191277700, 237184348, 296480435, 325172090, 330502780, 413128475, 592960870, 650344180, 812930225, 826256950, 1008033479, 1185921740, 1482402175, 1625860450, 1652513900, 2016066958, 2964804350, 3251720900, 4032133916, 5040167395, 5929608700, 10080334790, 20160669580, 25200836975, 50401673950, 100803347900]

約数ペア:

[(1, 100803347900), (2, 50401673950), (4, 25200836975), (5, 20160669580), (10, 10080334790), (17, 5929608700), (20, 5040167395), (25, 4032133916), (31, 3251720900), (34, 2964804350), (50, 2016066958), (61, 1652513900), (62, 1625860450), (68, 1482402175), (85, 1185921740), (100, 1008033479), (122, 826256950), (124, 812930225), (155, 650344180), (170, 592960870), (244, 413128475), (305, 330502780), (310, 325172090), (340, 296480435), (425, 237184348), (527, 191277700), (610, 165251390), (620, 162586045), (775, 130068836), (850, 118592174), (1037, 97206700), (1054, 95638850), (1220, 82625695), (1525, 66100556), (1550, 65034418), (1700, 59296087), (1891, 53306900), (2074, 48603350), (2108, 47819425), (2635, 38255540), (3050, 33050278), (3100, 32517209), (3782, 26653450), (4148, 24301675), (5185, 19441340), (5270, 19127770), (6100, 16525139), (7564, 13326725), (9455, 10661380), (10370, 9720670), (10540, 9563885), (13175, 7651108), (18910, 5330690), (20740, 4860335), (25925, 3888268), (26350, 3825554), (31357, 3214700), (32147, 3135700), (37820, 2665345), (47275, 2132276), (51850, 1944134), (52700, 1912777), (62714, 1607350), (64294, 1567850), (94550, 1066138), (103700, 972067), (125428, 803675), (128588, 783925), (156785, 642940), (160735, 627140), (189100, 533069), (313570, 321470)]